A photographer gains an inside look at China’s massive power complex, and at efforts by the world’s largest energy consumer to spur cleaner future growth.

China's energy use, production, and ambitions are best captured by superlatives: The country is the world's largest energy consumer, and leading source of greenhouse gas emissions.

To power its tremendous economic growth, China has called on every fuel, every technology. It is the largest producer of coal and its greatest consumer, and yet China has more nuclear reactors under construction than any other nation. Its growing appetite for oil has kept gasoline prices high around the globe. And yet China's commitment to wind and solar power is so outsized that its young industries are now among the largest in the world.